中山市1970年～1999年鼻咽癌发病趋势分析  

Incidence Trend of Nasopharyngeal Carcinoma inZhongshan City,between 1970 and 1999

作　　者：魏矿荣[1] 柳青[2] 王得坤[1] 郑受昂[1] 郭媛卿[1] 梁锦胜[1] 刘倩婷 梁智恒[1] 

机构地区：[1]广东省中山市人民医院肿瘤研究所,广东中山528403 [2]中山医科大学公共卫生学院,广东广州510089

出　　处：《中国肿瘤》2001年第5期267-268,共2页China Cancer

基　　金：中山市科委立项课题

摘　　要：[目的]通过对1970年～1999年中山市鼻咽癌登记发病资料的动态分析 ,找出中山市鼻咽癌发病规律 ,为中山市开展肿瘤防治工作提供依据。[方法]收集中山市1970年～1999年间肿瘤登记的鼻咽癌新发患者资料 ,计算逐年的粗发病率及世界标化率 ,并对上述资料进行统计分析。[结果]1970年～1999年中山市鼻咽癌发病水平虽然存在一定的波动 ,但总的发病趋势呈明显上升 ,增长率为21 40% ,年平均增长速度为0 65%。[结论]1970年～1999年中山市鼻咽癌发病率总体水平呈上升趋势 ,这与以往报道的鼻咽癌发病率水平呈相对稳定不一致 ,是否提示80年代后期中山市鼻咽癌诊断水平的提高和(或)肿瘤登记质量的提高所致 ,还是环境因素改变所致 ,值得进一步研究。[purpose]To explore the incidence trend of nasopharyngeal carcinoma in Zhongshan city based on the registered data of new nasopharyngeal carcinoma patients between 1970 and 1999,to provide scientific foundation for anti-cancer movements in Zhongshan city.According to the registered data of new nasopharyngeal carcinoma patients in Zhongshan city between 1970 and 1999,the crude incidence rate and the world standardized incidence rate of nasopharyngeal carcinoma in Zhongshan city every year were analysed.Although the nasopharyngeal carcinoma incidence between1970 and 1999 fluctuated,it seemed the incidence increased as a whole,with 21.40% increasing and annually average increasing 0.65%.[Conclusions]The nasopharyngeal carcinoma incidence of Zhongshan city between 1970 and 1999 shows an increasing trend as a whole,and it is different from that reported before.Whether it caused by the improvement of diagnostic techniques,orenhancing cancer registry or the environmental changing should be further investigated.

关 键 词：鼻咽肿瘤 发病率 中山市 流行病学 

分 类 号：R739.630.1[医药卫生—肿瘤]